Before Path of the Furon, the game takes place in the early 70's. It has been said that Crypto and Pox have started a fast food restaraunt to harvest the Furon DNA once again. A little later in the game, their restaraunt rivals have found out their secret, so Pox made a giant Big Willy Robot that is very similar to working the UFO, except its on foot. Now Crypto will defend the restaraunt and save the DNA on foot and on a Big Willy Mascot.